Functions

Device connectivity

PC VR

Connect a supported VR headset to a Windows workstation for immersive interaction with medical data.

Stereoscopic 3D displays

View anatomy with stereoscopic depth on a compatible 3D display connected to a Windows PC.

2D displays

Explore medical imaging and anatomy on a standard display connected to a Windows PC.

iOS

Connect supported iPhones and iPads to shared sessions with TeamXR.

Standalone VR

Connect additional supported standalone VR headsets to shared sessions with TeamXR.

Workspace

Save and load scenes

Save your workspace, data, and settings for later review or teaching.

Capture screenshots and videos

Capture photos and videos of your VR environment.

Teleportation

Use teleport to move to a new position within the VR environment.

Undo and redo

Undo or redo your last actions.

Web browser

Open web resources alongside your data in VR.

Teamwork with TeamXR

Shared sessions – up to 40 users

Collaborate with multiple users in a shared VR environment for real-time teamwork with 3D data.

Shared spatial anchors

Align virtual objects in a shared physical space on Meta Quest 3.

Spatial recording with RecordXR

Record

Create spatial VR content by capturing movement, interaction, and voice for teaching, presentations, or review.

Replay

Play back recorded spatial recordings and interact with the data.

Edit with RecordXR Studio

Edit your spatial recordings in RecordXR Studio: cut, stitch, and edit audio.

Share

Share your spatial recordings with other Medicalholodeck users.

Data import

3D imaging

Import CT, MRI, and CBCT datasets in DICOM format.

Time-resolved imaging

Explore supported 4D DICOM datasets from CT, MRI, and echocardiography, including cardiac motion.

Ultrasound and angiography

Import supported 2D and 3D DICOM datasets from ultrasound, echocardiography, and angiography.

NIfTI

Import brain imaging datasets in NIfTI format.

PET imaging

View PET datasets to explore metabolic and functional information.

3D models

Import STL, OBJ, FBX, GLB, and GLTF files.

Video

Add MP4, M4V, MPEG, and AVI files to the workspace.

Images and documents

Add PDF, JPG, and PNG files to the workspace.

Device-to-device import

Transfer imaging datasets directly between devices.

Visualization

Standalone rendering

Visualize medical imaging data on supported standalone headsets.

Workstation renderingPC VR / desktop

Render detailed medical imaging volumes on a compatible Windows workstation.

Multiplanar reconstruction (MPR)

View DICOM data in axial, coronal, and sagittal planes.

Cutter

Slice through 3D datasets to inspect internal structures.

Windowing

Adjust window level and width to reveal different structures in CT images.

Tissue filter

Adjust tissue visibility by Hounsfield unit (HU) ranges in CT data.

Visualization presets

Save, import, and export visualization settings and filters.

Edge filterPC VR / desktop

Emphasize boundaries between anatomical structures.

Annotation and editing

3D annotations

Draw and place markers to explain anatomical structures.

Manual masking

Manually isolate regions of a dataset for focused exploration.

Measurement

Distance

Measure the distance between selected points in millimetres.

Angle

Measure angles between selected points in the dataset.

Cylinder

Define a base diameter and height to measure cylindrical shapes.

Surface area

Place points to define a surface and measure its area in square millimetres.

Volume

Measure the volume of a manually masked region in cubic millimetres.

Export

STL exportPC VR / desktop

Export anatomical structures from DICOM data as STL models.

PACS connectivityPC VR / desktop

PACS connection

Connect to an institutional PACS to retrieve DICOM studies.

DICOM PUSH

Receive DICOM data sent from a configured PACS system.

DICOM retrieval

Retrieve studies using C-GET or C-MOVE, according to the PACS configuration.

DICOM tag filters

Use DICOM tags to specify and filter the data to retrieve.

Remote renderingMeta Quest

Server-based rendering

Render medical data on a remote server and interact with it through a supported Meta Quest headset.

On-premises rendering

Run remote rendering on a server within your institution.

TotalSegmentator

Model documentation

Total (CT)

117 anatomical classes in CT images.

Total (MR)

50 anatomical classes in MR images.

Lung vessels

Pulmonary vessels and airways in CT; coverage varies by model version.

Body

Body outline, trunk, limbs, and skin in CT images.

Body (MR)

Trunk and limbs in MR images.

Vertebrae (MR)

Sacrum and cervical, thoracic, and lumbar vertebrae in MR images.

Cerebral bleed

Intracerebral hemorrhage in CT images.

Hip implant

Hip implants in CT images.

Pleural and pericardial effusion

Fluid in the pleural and pericardial spaces in CT images.

Head glands and cavities

Eyes, salivary glands, and selected head cavities in CT images.

Head muscles

Selected jaw, tongue, and head muscles in CT images.

Head and neck bones and vessels

Selected bones, cartilage, and vessels of the head and neck in CT images.

Head and neck muscles

Major muscle groups of the head and neck in CT images.

Liver vessels and tumors

Liver vessels and tumors in CT images.

Oculomotor muscles

Eye muscles, eyeballs, optic nerves, and skull in CT images.

Lung nodules

Lungs and pulmonary nodules in CT images.

Kidney cysts

Left and right kidney cysts in CT images.

Breasts

Breast tissue in CT images.

Liver segments

Couinaud liver segments 1–8 in CT images.

Liver segments (MR)

Couinaud liver segments 1–8 in MR images.

Craniofacial structures

Skull, mandible, teeth, and selected sinuses in CT images.

Abdominal muscles

Chest, abdominal, and back muscle groups within the T4–L4 region in CT images.

Teeth and dental structures

Teeth, pulp, jawbones, and related dental structures in CT/CBCT images.

Trunk cavities

Thoracic and abdominal cavities, pericardium, and mediastinum in CT images.

Vertebral bodies and discs

Vertebral bodies and discs in CT images; excludes vertebral arches.

TotalSegmentator Pro

Heart chambers (high resolution)

Heart chambers, myocardium, aorta, and pulmonary artery in high-resolution CT.

Appendicular bones

Selected arm, leg, hand, and foot bones in CT images.

Appendicular bones (MR)

Selected arm, leg, and foot bones in MR images.

Tissue types

Subcutaneous fat, torso fat, and skeletal muscle in CT images.

Tissue types (MR)

Subcutaneous fat, torso fat, and skeletal muscle in MR images.

Tissue types (4 classes)

Subcutaneous fat, torso fat, skeletal muscle, and intermuscular fat in CT images.

Brain structures (CT)

Selected brain regions, ventricles, and related structures in CT images.

Face region (CT)

Facial region masks for CT anonymization workflows.

Face region (MR)

Facial region masks for MR anonymization workflows.

Thigh and shoulder muscles

Selected thigh and shoulder muscle groups in CT images.

Thigh and shoulder muscles (MR)

Selected thigh and shoulder muscle groups in MR images.

Coronary arteries

Coronary arteries in CT images, including non-contrast scans.

Research models

Brain aneurysm

Aneurysms in TOF MRI. Non-commercial research only (CC BY-NC 4.0); no commercial license available.

MONAI

Model documentation

Whole body CT segmentation

104 anatomical structures in CT images.

Whole brain segmentation (Large UNEST)

133 output labels, including background. Requires T1-weighted MRI registered to MNI305 space.

Swin UNETR BTCV segmentation

13 abdominal organs and vessels in CT images.

Pancreas CT segmentation (DiNTS)

Pancreas and pancreatic tumor in portal venous phase CT.

Prostate MRI anatomy segmentation

Central gland and peripheral zone in T2-weighted MRI.

Spleen CT segmentation

Spleen in CT images.

Spleen DeepEdit annotation model

Interactive spleen segmentation in CT images.

Segmentation tools

Segment visibility

Show or hide segmented anatomical structures.

Local processingPC VR / desktop

Run AI segmentation locally on Medicalholodeck-certified hardware. Installation and scope are quoted individually.

Surface smoothingPC VR / desktop

Smooth the surfaces of segmented structures.

External model integration

Connect external segmentation models through the API.

Head

Anatomy of the skull and major head structures.

Inner regions of the head

Internal cavities and anatomical compartments of the head.

Brain

Overall brain anatomy and major structures.

Brain and senses

Brain anatomy with sensory organs and pathways.

Eye

Anatomy of the eyeball and surrounding structures.

Eye detail

Detailed structures of the eye and visual apparatus.

Ear

Outer, middle, and inner ear anatomy.

Ear detail

Detailed structures of the auditory and balance organs.

Neck and larynx

Muscles, vessels, and structures of the neck and larynx.

Thorax

Anatomy of the thoracic cavity including lungs and heart.

Abdomen

Abdominal organs and major anatomical structures.

Male pelvis

Male pelvic organs and surrounding anatomy.

Male skeleton

Complete male skeletal system.

Female chest

Female thoracic anatomy including breast structures.

Female pelvis

Female pelvic organs and reproductive anatomy.

Male muscular system

Muscles of the male body.

Male nervous system

Central and peripheral nervous system structures.

Blood circulation system

Arteries, veins, and major circulatory pathways.

Lymphatic system

Lymph nodes, vessels, and lymphatic organs.

Male neck and thorax

Muscles, vessels, and organs of the male neck and chest.

Back

Muscles and structures of the posterior torso.

Spine

Vertebral column and spinal anatomy.

Lumbar vertebrae

Detailed anatomy of the lumbar spine.

Upper limb

Bones, muscles, vessels, and nerves of the arm.

Lower limb

Bones, muscles, vessels, and nerves of the leg.

Hand

Bones, joints, muscles, and tendons of the hand.

Foot

Bones, joints, muscles, and tendons of the foot.

Teeth

Dentition and dental anatomy.

Teeth details

Detailed structures of teeth and surrounding tissues.

Brain regions

Functional and anatomical regions of the brain.

Female reproductive system details

Detailed female reproductive anatomy.

Head and thorax

8 layers – layered anatomical dissection of head and thoracic structures.

Female abdomen and pelvis

7 layers – layered dissection of female abdominal and pelvic anatomy.

Male abdomen and pelvis

14 layers – layered dissection of male abdominal and pelvic anatomy.

Upper extremity

10 layers – layered dissection of arm and shoulder anatomy.

Lower extremity

8 layers – layered dissection of leg anatomy.

Heart

Layered anatomy of the heart including chambers, vessels, and internal structures.